import { ref, computed } from 'vue'
import { defineStore } from 'pinia'

export const useCounterStore = defineStore('counter', () => {
  // const count = ref(0)
  // const doubleCount = computed(() => count.value * 2)
  // function increment() {
  //   count.value++
  // }

  let name = ref([])
  const getname = (obj)=>{
    let  flage = name.value.find((v)=> v.goods_id == obj.goods_id)
    if(flage){
      flage.num++
    }else{
      name.value.push({...obj , num: 1 , checked : true })
    }
  }

  return { name , getname }
},
  {
    persist: true,
  },
)
